P: Sharing albums interface: Auto-complete addresses, Address Book and Groups

Hello All,

Not sure how many of you have the same issue, but I regularly shared albums with the same people, some of them are even people who I usually share them together. As example:

• Wife
• Family (Brother, Sister, Father, Mother)
• Co-workers on specific department
• Photo Reviewers

So a couple of suggestions:

1. Auto-complete:  Please please please please! At least from previous added emails on other albums.
2. Address book: This would make my life a lot easier, because I need to type their email every single time, and I don't know them by memory so I end up looking my email app for their email.
3. Groups: being able to create a group like "My Family" and add all my relatives at once would make my life a lot easier too.

(For Product Owner/Dev Team: my primary use case is take photos from family, friends, events at work, travel, trips and share them online. I picked it over google photos because of the integration with the editing software and online storage solution. I'm happy to answer questions as needed)